Note2: See our FAQ for additional information on installing Bob′s Knobs on Meade telescopes with six factory secondary screws.

Note3: Some early Meade 14 inch (36 cm) SCT telescopes have recessed collimation screws. We do not offer knobs for these scopes because they would be in the light path.

Note4: We will provide a free Allen wrench for removing the factory collimation screws upon request. Put your request in the remarks section of your order, or send us an email with your postal address and the model of your Meade SCT.

Product Series

COLLIMATE YOUR SCHMIDT-CASSEGRAIN STYLE OR NEWTONIAN STYLE TELESCOPE WITHOUT TOOLS
It′s easy . . . just grab a Bob′s Knob and turn. You can even do it while looking through the eyepiece on most scopes. And you′ll never drop that pesky little Allen wrench or screwdriver into the grass again. Installation is a snap with the included instructions, and you can undo the modification at any time.